Предмет: Алгебра, автор: Аноним

Решите 4номера надо срочно завтра в шкалу надо!!

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Ответы

Автор ответа: dimasik0709

ответ 2
потому что
2√ 3=√4*3=√12(приблизительно равно 3,4)
3√2=√9*2=√18 (приблизительно равно 4,2)
4=√16 (4*4=16)
следовательно- 2√3, 4, 3√2

Автор ответа: sagirovna

1. Ответ: 2) 6 и 7
2корня из 11= 2х3,32 = 6,64

2. Корень из 80 = 8,94
корень из 90= 9,49
Ответ: целое число 9

3. Ответ: 2) 1,5
(3корня из 7)^2 = 9x7 = 63
63/42= 1.5

4. Ответ: 2) 2корня из 3; 4; 3корня из 2
2корня из 3 = 2х1,7 = 3,4
3корня и 2 = 3х1,4 = 4,2
3,4; 4; 4,2

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